{"title":"风力涡轮机气动伺服弹性与动力学","authors":"M. Hansen","doi":"10.1049/pbpo125g_ch2","DOIUrl":null,"url":null,"abstract":"In this chapter, we cover the derivation of aero-servo-elastic models of wind turbines, the modal dynamics of two- and three -bladed turbines, and the aeroelastic stability of their operational states. Knowledge of the modal properties and the aeroelastic stability limits are fundamental requirements for a good turbine design without resonance and self-induced vibrations.","PeriodicalId":360951,"journal":{"name":"Wind Energy Modeling and Simulation - Volume 2: Turbine and System","volume":"72 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Wind turbine aero-servo-elasticity and dynamics\",\"authors\":\"M. Hansen\",\"doi\":\"10.1049/pbpo125g_ch2\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this chapter, we cover the derivation of aero-servo-elastic models of wind turbines, the modal dynamics of two- and three -bladed turbines, and the aeroelastic stability of their operational states. Knowledge of the modal properties and the aeroelastic stability limits are fundamental requirements for a good turbine design without resonance and self-induced vibrations.\",\"PeriodicalId\":360951,\"journal\":{\"name\":\"Wind Energy Modeling and Simulation - Volume 2: Turbine and System\",\"volume\":\"72 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Wind Energy Modeling and Simulation - Volume 2: Turbine and System\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1049/pbpo125g_ch2\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Wind Energy Modeling and Simulation - Volume 2: Turbine and System","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1049/pbpo125g_ch2","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
In this chapter, we cover the derivation of aero-servo-elastic models of wind turbines, the modal dynamics of two- and three -bladed turbines, and the aeroelastic stability of their operational states. Knowledge of the modal properties and the aeroelastic stability limits are fundamental requirements for a good turbine design without resonance and self-induced vibrations.
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